Shifting of precision air conditioner from existing location (gis cell, amma maligai) to green building in ripon building,div-58, zone v

Servicing and replacement of 80 mm butterfly valve 100 mm butterfly valve and 150 mm valve and painting of existing corroded ms pipe lines in fire fighting system in amma maligai ripon building premises div-58 zone v

Interior work at amma maligai conference hall in ripon buildings premises in div 58 zone 05

Shifting of 250kva dg set from existing location to green building ripon building div 58 zone v

Shifting of 250kva dg set from existing location to green building, ripon building ,div-58, zone v

Supply installation testing and commissioning of 2 nos of 6.5 ton precision air conditioner for server switch room at 3rd floor of muthamizh arignar kalaignar mu. karunanithi maligai ripon building premises div 58 zone v

Semi comprehensive annual maintenance contract for 1010kva cummins diesel engine genat amma maaligai ripon building premises for the period of two year in div 58 zone v

Overhauling of 2nos of 1000 kva oil type transformer including filtration and top up of new transformer oil vcb and acb service accessories and labour charges available in amma maligai ripon building premises div 58 zone v

Operation and maintenance of hvac plant and fire fighting system in amma maaligai by engaging 7 nos of technically trained manpower for one year period in ripon building premises div 58 zone v

Provision of new public address system in ground floor amma maaligai conference hall at ripon building premises in division -58 zone-5